Answer:
200
Step-by-step explanation:
The price is 100%-20%=80% of the original.
So, 250*0.8 = 200
 
        
             
        
        
        
 
Let's see what to do buddy...
 
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Step (1) 
We know that the sum of the interior angles of any n-sided figure is obtained from the following equation : 

Our figure has 5 sides ; 
So , sume the interior angles of it equals :

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Step (2) 
First look at the photo which I post.
According it we have :



Subtract the sides of the equation minus 465 :


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And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
 
        
             
        
        
        
The small box is 384inches squared for the volume and the larger box is 2,700 inches squared so if you place the smaller box inside the larger box the room left inside the larger box would be 2,316 inches squared
        
                    
             
        
        
        
810/2= 405
810/3= 270
810/4= 202.5 (not this one)
810/5= 162
810/6= 135
810/7= 115.71 ( not this one)
810/8= 101.25 (not this one)
810/9= 90
810/10= 81
810/11= 73.63 (not this one)
I hope this helps you!
        
             
        
        
        
I dont think that it belongs in primary consumers, secondary or third level consumers